Ridley Scott's epic return to the world of Alien has been shrouded in more mystery than the Weyland-Yutani canteen menu. But having finally secured D7 access, Empire breached the airlock of London's Soho Hotel to talk to Ridley Scott and his crew of astro-voyagers. Find out below whether Scott's seen AvP, which scenes caused the most pain, and which star had to clean up wet patches on set...